From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-3.7 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 0A96EC43331 for ; Fri, 27 Mar 2020 11:46:58 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id D4DFB206E6 for ; Fri, 27 Mar 2020 11:46:57 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726937AbgC0Lq4 (ORCPT ); Fri, 27 Mar 2020 07:46:56 -0400 Received: from mx2.suse.de ([195.135.220.15]:52324 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726165AbgC0Lq4 (ORCPT ); Fri, 27 Mar 2020 07:46:56 -0400 X-Virus-Scanned: by amavisd-new at test-mx.suse.de Received: from relay2.suse.de (unknown [195.135.220.254]) by mx2.suse.de (Postfix) with ESMTP id 2F94DABE9; Fri, 27 Mar 2020 11:46:53 +0000 (UTC) Message-ID: <65a2d18ec2b901c6a89acc091cf9573a98fda75f.camel@suse.de> Subject: Re: [PATCH] drm/vc4: Fix HDMI mode validation From: Nicolas Saenz Julienne To: Eric Anholt , Daniel Vetter Cc: maxime@cerno.tech, linux-rpi-kernel@lists.infradead.org, f.fainelli@gmail.com, Stefan Wahren , Dave Stevenson , David Airlie , Daniel Vetter , dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org Date: Fri, 27 Mar 2020 12:46:52 +0100 In-Reply-To: <20200326122001.22215-1-nsaenzjulienne@suse.de> References: <20200326122001.22215-1-nsaenzjulienne@suse.de> Content-Type: multipart/signed; micalg="pgp-sha256"; protocol="application/pgp-signature"; boundary="=-iTT4P/76bH6ldtNpzKaw" User-Agent: Evolution 3.34.4 MIME-Version: 1.0 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --=-iTT4P/76bH6ldtNpzKaw Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Hi Daniel, On Thu, 2020-03-26 at 13:20 +0100, Nicolas Saenz Julienne wrote: > Current mode validation impedes setting up some video modes which should > be supported otherwise. Namely 1920x1200@60Hz. >=20 > Fix this by lowering the minimum HDMI state machine clock to pixel clock > ratio allowed. >=20 > Fixes: 32e823c63e90 ("drm/vc4: Reject HDMI modes with too high of clocks"= ) > Reported-by: Stefan Wahren > Suggested-by: Dave Stevenson > Signed-off-by: Nicolas Saenz Julienne Would it be possible for you to take this in for v5.7 (or as a fix for v5.6= , but it seems a little late)? A device-tree patch I have to channel trough the SoC tree depends on this t= o avoid regressions. Regards, Nicolas --=-iTT4P/76bH6ldtNpzKaw Content-Type: application/pgp-signature; name="signature.asc" Content-Description: This is a digitally signed message part Content-Transfer-Encoding: 7bit -----BEGIN PGP SIGNATURE----- iQEzBAABCAAdFiEErOkkGDHCg2EbPcGjlfZmHno8x/4FAl5956wACgkQlfZmHno8 x/71DAf7B3ekZLOCXw9+R/a+ahSyPrsNHq1P6dzIGD6ifYIhw0z2o9RynjiWrVXR NDEjE8EYZXkiY3su8sXVNooI6/UsMGdkt4uxl4RXt6nic8561/HvS4B0g0ZXgQNm HfLymT4h/x9ccphfxHTOkusKgHtF+Bb80qkD1Nb0LWpLkni63WiN5G22hTLWJLxx +8vcUD5Dt5HYl7rGMCdcPQ/Wgs6KS/Gfit8jYWrTFvbAqzEwSDTWSJoE2Sp8aqnf Gn2yEbFF63bX3/1/HMOaL8oFPpRZIx7ztmdwSuRLx0PaqQF2D0HpvXun/7mbnhSi 5DnAf/YNQZpZHCuWOA5JhUrzzox61Q== =IHbT -----END PGP SIGNATURE----- --=-iTT4P/76bH6ldtNpzKaw--